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Resultados 81727

MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCCDF70
UNIT SHUTS DOWN AFTER A FEW SECONDS Unit shuts down after a few seconds of operation.
SonyKV27XBR10
CLOCK GAINING TIME, SEE SERVICE BULLETIN NUMBER 87 Clock is gaining time. -HQ COMMENTS: Add a capacitor .01uf/50v P/N 1-124-463-00 betweenthe base of Q-105 and ground. (A Board) Please refer to ServiceBulletin number 87 for diagram and additional information.
SonyKV32XBR10
CLOCK GAINING TIME, ADD .1UF/50V CAP BASE Q-105 TO GROUND Clock is gaining time. -HQ COMMENTS: Please refer to Service Bulletin number 87. Add a 0.1ufcapacitor from the Base of Q-105 to ground. (A Board)
SonyGEN-TEL
HEARING-AID COMPATIBILITY All Sony telephone products manufactured after August of 1989are hearing-aid compatible. Sony has a few models that were current whenthis change came about. Therefore, some models have units that arehearing-aid compatible and some units which are not.
SonyITA850
LINE LED FLASHES/NO ANSWER IN OUT MODE While the phone is ringing, line led flashes and phone willnot answer the call. Phone works normally. Found leaky PH-105 causingunit to think it is receiving a steady ring signal. -HQ COMMENTS: The phone counts the number of rings to know when toanswe
SonyCCDF46
NOISY FF AND CUE Noisy FF and CUE.
SonyCCDV99
NOISY FF AND CUE Noisy FF and CUE. This is the second time I have seen this.
SonySTRGX9ES
TUNER LOCKED ON AM While in tuner mode, unit will only operate in AM. AM spacingwas 9kHz rather than 10kHz. Could not switch unit to FM mode.
SonyASM200PS
REDUCED SENSITIVITY TO SCENE CHANGES The unit does not set off the alarm when small changes aremade in the monitored scenes. Changes have to be very large to set offthe alarm.
SonyCFS902
FUNCTION BUTTON DOES NOT LOCK IN POSITION The switch will not stay in position due to the elasticity ofthe rubber cover on the switch. The rubber is so stiff that the switchis forced back to its center position. -HQ COMMENTS: Tokyo Fax (A900272): An improved Rubber Cover (Ref #61)has been mad
SonyKV27TX10
DARK VERTICAL BAR ON LEFT SIDE OF PICTURE, REPLACE D-506 On turn-on this set had a narrow dark vertical bar on the leftside of the picture. As the set warmed up, the bar increased to aboutthree inches wide black on the left side of the bar grey on the rightside of the bar. The picture is ok on the rest of th
SonyKV1370
DISTORTED AUDIO WITH LOW OUTPUT Unit had distorted audio with low output.
SonySSU230
NO LOW FREQUENCY No service manual on this model. How do you open the unit up?I may need to order parts to repair the speaker. -HQ COMMENTS: This is a non-repairable model. It is an exchange modeland thus if under warranty, can be ordered through Kansas City Parts.
SonyKV13TR20
SET ALL BLUE (R-718 OPEN) SET ALL TGREEN (R-712 OPEN) R-718 open in this unit. R-712 open in another of same model. -HQ COMMENTS: Thank you very much for your report. This is the firstreport with this problem. Please keep in touch with this problem andreport to us.
SonyCFDD75
NO TURNTABLE HEIGHT ADJUSTMENT IN SERVICE MANUAL The turntable and spindle motor are provided as separateparts, not as part of the chassis. When replacing spindle motor, theturntable must be forced off. Replacing the motor, therefore, includesremoving and replacing turntable. There is no adjustment



Assistência TécnicaAs dicas apresentadas destinam-se a técnicos de eletrónica, a tentativa de reparação ou assistência sem ter conhecimentos de eletricidade e eletrónica, podem provocar danos mais graves aos equipamentos e, devido a tensões muito elevadas em alguns circuitos, graves danos fisicos que podem constituir um risco em determinadas reparações.

Não arrisque reparar equipamentos com tensões elevadas se não tiver conhecimentos técnicos para o fazer em segurança.

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